Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Brenda Elder, A.R.N.P.

Primary Care Nurse Practitioner in Muskogee, OK · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558358655

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Registry record

Entity type Individual (Type 1)

Name Mrs. Brenda Elder

Credential A.R.N.P.

Sex Female

Practice address 1001 So. 41st St. East, Muskogee, OK, 74403

Phone (918) 687-0201

Fax (918) 687-0665

Enumeration date Oct 4, 2005

Last updated in NPPES Mar 3, 2008

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R0051899 (OK) Primary

Other identifiers

Identifier	Type	State	Issuer
1751899	Medicaid	OK	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1558358655 active?

Yes, as of the latest NPPES snapshot, NPI 1558358655 is active (record last updated 2008-03-03).

How do I verify Brenda Elder's NPI record?

Cross-check NPI 1558358655 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-03.